marcus6786 marcus6786
  • 20-02-2019
  • Physics
contestada

what dertermines if a chemical reaction releases heat

Respuesta :

rosi1813
rosi1813 rosi1813
  • 20-02-2019

Exothermic reaction, chemical reactions often involve changes in energy due to the breaking and formation of bonds. Reactions in which energy is released are exothermic reactions, while those that take in the heat energy are endothermic.
Answer Link

Otras preguntas

Mike can cut a 40 foot by 20 foot yard with a push mower in 25 minutes. At this rate, how many more minutes would it take him to cut a 40 foot by 30 foot yard?
how do you graph y=lxl - 3 please explain
What is the area of a rectangle is represented by 3x2+3x + 10x -10 what are the dimensions of the rectangle
how to graph the equation y=1/4x-6
Why were roads significant to the roman republic and ancient cultures and religions of the same time period
How did the democracy of Athens influence the American government?
who was the last czar of russia
What is the mass of 1 L of a gas at STP whose molar mass is 254 g/mol? a. 11.3 g b. 25.4 g c. 30.6 g d. 76.5 g e. 254 g Can you please explain with some deta
What is 6/15 reduced
Which of the molecule is a major contributor to acid rain? A. SO₂ B. SiH₄ C. CO₂ D. CaO E. NO